package com.demo.database.mapper;


import com.demo.database.data.User;
import org.apache.ibatis.annotations.Mapper;

/**
	 * @功能
	 * @创建时间 2020/6/30
	 */
@Mapper
public interface UserMapper {
    int deleteByPrimaryKey(Long id);

    int insert(User record);

    int insertSelective(User record);

    User selectByPrimaryKey(Long id);

    int updateByPrimaryKeySelective(User record);

    int updateByPrimaryKey(User record);
}